package day005.itheima001;

public class StudentDemo {
    public static void main(String[] args) {
        Student s1 = new Student();

        s1.name = "xj";
        s1.age = 31;
        System.out.println(s1.name+" "+s1.age);

        s1.study();
        s1.doHomework();

    }
}
